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物理学是一门实验性很强的学科,实验几乎贯穿了物理学习的整个过程。物理实验在课堂上的作用不言而喻。每位物理教师都十分重视实验这一传统媒体应用,然而由于各种原因很多实验的可视性及效果不都能尽如人意。随着科学技术的发展,以网络信息为核心的超媒体电脑技术,可以方便地把物理仿真实验运用于课题,辅助物理课堂教学。在教学中,教师讲解了物理定律之后,马上运用电脑技术仿真演示相关实验,既加深了学生对物理知识的理解,又增加了物理课堂的趣味性。这样的教学,不仅使学生对物理现象的认识更加深刻,还能使学生对物理学的奥妙产生迫切的求知欲望。面对21世纪的素质教育,创造力和想象力的培养已备受关注,物理课堂教学新方式——多媒体“实验”教学正给了学生一个创造和想象的空间。然而寸有所长,尺有所短,并不是越先进的媒体就越好,选择运用时,必须服从教学目标的需要,充分发挥其长处。合理应用多媒体“实验”教学,物理课堂才会锦上添花。
Physics is a highly experimental discipline, the experiment runs through almost the entire process of physical learning. The role of physics experiments in the classroom goes without saying. Every physics teacher attaches great importance to experimenting with traditional media applications. However, due to various reasons, many experiments can not have satisfactory results in terms of visibility and effectiveness. With the development of science and technology, the hypermedia computer technology with network information as the core can be conveniently used to apply physics simulation experiments to the subject and assist in the physics classroom teaching. In teaching, the teacher explained the laws of physics immediately after the use of computer technology simulation demonstration related experiments, both to deepen the student’s understanding of the physical knowledge, but also increased the interest of the physics class. Such teaching not only deepens students’ understanding of physical phenomena but also urges students to seek urgent understanding of the mysteries of physics. In the 21st century, quality education, creativity and imagination training have drawn much attention. The new teaching method of physics classroom - multimedia “experimental ” teaching is giving students a space for creation and imagination. However, if the director has the director and the director is short, the better the media is, the more advanced the media. In selecting and using the media, he must obey the teaching objectives and give full play to his strengths. Rational use of multimedia “experiment ” teaching, physics classroom will be icing on the cake.